Question

What is the answer of the above question?

Answer 1

${2}^{ - 3} + {2}^{ - 2} \\ \\ \ { \frac{1}{2} }^{3} + { \frac{1}{2} }^{2} \\ \\ \frac{1}{8} + \frac{1}{4 } \\ \\ \frac{1 + 2}{8} = \frac{3}{8}$


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